don't miss 3 years interest-free financing on tempur-pedic. the inventory clearance sale ends monday. superior service, best selection, lowest price, guaranteed. ♪ sleep train ♪ your ticket to a better night's sleep ♪ >>> much more coming up here in the situation room. on the lead off to the first presidential debate, stand by, new information coming in, other news we're following as well including the worst year for west nile virus in almost a decade, kate is monitoring that. what do you have, kate? >> the centers for disease control anprevention they that more cases have been reported this year, the most since 2003. it's blamed for the deaths of 263 people. texas, california, louisiana, mississippi, south dakota, michigan, oklahoma have had the most cases. the fbi is using social media to find a man who is a wanted terrorist. they are searching for a man who grew up near boston and may live now in syria. he was indicted in twine after taking trips to afghanistan. and history was made today. for the first time ever, teddy roosevelt won